# 作   者：要努力，努力，再努力
# 开发日期：2022/4/23 7:51

def fun(n):
    if n == 3:
        return 1 + 1
    elif n == 2 or n == 1:
        return 1
    else:
        return fun(n - 1) + fun(n - 2)


for i in range(1, 11, 1):
    num = fun(i)
    print(num, end='\t')


